
section{
	width: calc(100% - 1rem);
	margin: 1rem 0.5rem 2rem 0.5rem;
	background-color: #F8F8F8;
}
section .ppt{
	overflow: hidden;
}
section .ppt .logo{
	float: right;
}
section .ppt .logo img{
	width: 4rem;
	height: 3rem;
}
section .ppt .title{
	margin-top: 4rem;
	width: 100%;
	text-align: center;
	height: calc(200rem / 40);
	background-color: #B12725;
}
section .ppt .title span{
	width: 70%;
	height: 70%;
	margin-top: 5%;
	font-family: "仿宋体";
	font-size: 1.05rem;
	font-weight: bold;
	color: #fff;
	display: inline-block;
	
}
section .ppt .footer{
	width: 100%;
	text-align: center;
	line-height: 1.2rem;
	height: calc(280rem / 40);
}
section .ppt .footer span{
	
	margin-top: 8%;
	display: inline-block;
}
section .ppt .footer span a{
	color: #58758c;
}
section .ppt .footer p{
	color: #829eb0;
}


@media (max-width: 320px) {
	section .ppt .title span{
		width: 65%;
		font-size: 1rem;
	}
}
